Hugh Jackman Is a Teenage Dream, Lip Syncs Katy Perry: Watch!
 

Hugh Jackman Is a Teenage Dream, Lip Syncs Katy Perry: Watch!
Hugh Jackman proved just how much of a teenage dream he is on Tuesday, Aug. 11, sharing a hilarious video via Instagram of himself singing Katy Perry's hit song -- watch **w!This article originally appeared on Usmagazine.com: Hugh Jackman Is a Teenage Dream, Lip Syncs Katy Perry: Watch!